Much will be globally applicable
National Cyber Security Centre(NCSC): Offers guidance and additional links on a host of work-at-home related issues, including determining what additional software employees may need, how to secure access to the company network, how to manage mobile devices, and setting up multi-factor authentication: NCSC issues guidance as home working increases in response to COVID-19
City of London Police: CoLP Cyber Griffin team have produced a series of videos showing how to keep you and your family safe online.
Each of the six videos contain practical hints and tips and cover a range of topics, including passwords, phishing, vishing and multi-factor authentication. YouTube